The biggest mistake people make is gluing immediately. Standard 3.6.7 emphasizes arrangement before attachment.
Let me know, and I'll give you a complete, useful answer. 3.6.7 make a collage
A true master of knows that a collage stops looking like "a bunch of junk" when you add a unifying layer. Once the glue is dry, take a very thin layer of white or neutral acrylic paint (watered down) and sweep it across the entire piece. This "ghosts" the disparate parts, making them look like they were always meant to be together. The biggest mistake people make is gluing immediately
Pick a clear subject so your collage feels cohesive. and I'll give you a complete